26472272

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{11903}}^1$

素因数の和:12050

約数の個数: 20

約数和(自身を含む): 51663360

約数和(自身を除く): 25191088

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 11903, 23806, 47612, 95224, 190448, 1654517, 3309034, 6618068, 13236136, 26472272]

約数ペア:

[(1, 26472272), (2, 13236136), (4, 6618068), (8, 3309034), (16, 1654517), (139, 190448), (278, 95224), (556, 47612), (1112, 23806), (2224, 11903)]